Dear visitor, welcome to SPRINKLER TALK FORUM - You Got Questions, We've Got Answers. If this is your first visit here, please read the Help. It explains how this page works. You must be registered before you can use all the page's features. Please use the registration form, to register here or read more information about the registration process. If you are already registered, please login here.

No water on any zones

I have a hunter controller. About 15 years old. During the last scheduled run no water came out of any zones. The controller counted down fine. I have reset the controller without success. I have swapped the controller with a new one same results. I checked the wires at the controller; basically when a zone is active, all the wires have voltage. I compared that withy neighbor who has the exact controller and when his is running in one zone only that zone has voltage.

What does that mean? Is my controller bad? Or is there a problem on the wiring? I do not have any wires in the MV slot. Only AC and G, C and 1-6 have color coded wires.